| Structure | Chemical Name | CAS | MF |
|
Pralidoxime Chloride
|
51-15-0
|
C7H9ClN2O
|
|
2-AMINOPURINE NITRATE SALT
|
51-16-1
|
C5H6N6O3
|
|
Benzimidazole
|
51-17-2
|
C7H6N2
|
|
TRIETHYLENEMELAMINE
|
51-18-3
|
C9H12N6
|
|
2-AMINOPHENOL HYDROCHLORIDE
|
51-19-4
|
C6H8ClNO
|
|
5-Bromouracil
|
51-20-7
|
C4H3BrN2O2
|
|
PrednisoloneAcetate
|
51-21-1
|
C23H30O6
|
|
5-Fluorouracil
|
51-21-8
|
C4H3FN2O2
|
|
3,3',5-TRIIODOTHYROACETIC ACID
|
51-24-1
|
C14H9I3O4
|
|
3,3',5-TRIIODOTHYROPROPIONIC ACID
|
51-26-3
|
C15H11I3O4
|
|
5-ethyl-2-hydroxybenzoic acid
|
51-27-4
|
C9H10O3
|
|
2,4-Dinitrophenol
|
51-28-5
|
C6H4N2O5
|
|
2,4-Dinitrophenol
|
51-28-5
|
C6H4N2O5
|
|
DICHLOROISOPROTERENOL HYDROCHLORIDE
|
51-29-6
|
C11H16Cl3NO
|
|
Isoprenaline hydrochloride
|
51-30-9
|
C11H18ClNO3
|
|
Levisoprenaline
|
51-31-0
|
C11H17NO3
|
|
ScopolamineMethylNitrate
|
51-33-2
|
C18H24N2O7
|
|
Scopolamine
|
51-34-3
|
C17H21NO4
|
|
L-Hydroxyproline
|
51-35-4
|
C5H9NO3
|
|
4-Hydroxyproline
|
51-35-4
|
C5H9NO3
|
|
3,5-Dichlorobenzoic acid
|
51-36-5
|
C7H4Cl2O2
|
|
butyl 4-hydroxy-3,5-diiodobenzoate
|
51-38-7
|
C11H12I2O3
|
|
3,4,5-TRICHLORO-BENZOICACID
|
51-39-8
|
C7H3Cl3O2
|
|
L-NORADRENALINE BITARTRATE
|
51-40-1
|
C8H11NO3.C4H6O6
|
|
Norepinephrine
|
51-41-2
|
C8H11NO3
|
|
Epinephrine bitartrate
|
51-42-3
|
C13H19NO9
|
|
L(-)-Epinephrine
|
51-43-4
|
C9H13NO3
|
|
3,4-Dichlorobenzoic acid
|
51-44-5
|
C7H4Cl2O2
|
|
3,4-Dichlorobenzoic acid
|
51-44-5
|
C7H4Cl2O2
|
|
Histamine
|
51-45-6
|
C5H9N3
|
|
1,3,5,7-Tetraazatricyclo[3.3.2.23,7]dodecane
|
51-46-7
|
C8H16N4
|
|
L-Thyroxine
|
51-48-9
|
C15H11I4NO4
|
|
D-Thyroxine
|
51-49-0
|
C15H11I4NO4
|
|
Dibenamine
|
51-50-3
|
C16H18ClN
|
|
Propylthiouracil
|
51-52-5
|
C7H10N2OS
|
|
ATROPINE-D3 98 ATOM % D
|
51-54-7
|
C17H22DNO3
|
|
Atropine
|
51-55-8
|
C17H23NO3
|
|
Homatropine Hydrobromide
|
51-56-9
|
C16H22BrNO3
|
|
(+)METHAMPHETAMINE HYDROCHLORIDE
|
51-57-0
|
C10H16ClN
|
|
Nitroguanil
|
51-58-1
|
C8H9N5O3.ClH
|
|
N-ACETYL-5-AMINOSALICYLIC ACID
|
51-59-2
|
C9H9NO4
|
|
Neostigmine Methyl Sulfate
|
51-60-5
|
C12H19N2O2.CH3O4S
|
|
3-Hydroxytyramine
|
51-61-6
|
C8H11NO2
|
|
R(-)-AMPHETAMINE SULFATE (LEVAMPHETAMINE SULFA
|
51-62-7
|
C9H15NO4S
|
|
D-AMPHETAMINE SULFATE
|
51-63-8
|
C18H28N2O4S
|
|
D-AMPHETAMINE HYDROCHLORIDE
|
51-64-9
|
C9H13N
|
|
DL-3-(4-Fluorophenyl)alanine
|
51-65-0
|
C9H10FNO2
|
|
Methacetin
|
51-66-1
|
C9H11NO2
|
|
Tyramine
|
51-67-2
|
C8H11NO
|
|
|
51-67-2
|
51-67-2
|
|
|
2-(Dimethylamino)ethyl (4-chlorphenoxy)acetate
|
51-68-3
|
C12H16ClNO3
|
|
Phenelzine
|
51-71-8
|
C8H12N2
|
|
1 1-(2-BUTYNYLENE)DIPYRROLIDINE DIHYDROCHLORIDE 97%
|
51-73-0
|
C12H20N2
|
|
Histamine phosphate
|
51-74-1
|
C5H12N3O4P
|
|
Chlormethine
|
51-75-2
|
C5H11Cl2N
|
|
Gefarnate
|
51-77-4
|
C27H44O2
|
|
4-Hydroxyaniline hydrochloride
|
51-78-5
|
C6H8ClNO
|
|
Urethane
|
51-79-6
|
C3H7NO2
|
|
Ethyl carbamate
|
51-79-6
|
C3H7NO2
|
|
N,N,N',N'-TETRAMETHYLDIAMINOMETHANE
|
51-80-9
|
C5H14N2
|
|
3-AMINOPHENOL HYDROCHLORIDE
|
51-81-0
|
C6H8ClNO
|
|
dimethylaminomethyl dimethyldithiocarbamate
|
51-82-1
|
C6H14N2S2
|
|
Carbachol
|
51-83-2
|
C6H15N2O2.Cl
|
|
Acetylcholine
|
51-84-3
|
C7H16NO2+
|
|
2,2'-dithiobis(ethylamine)
|
51-85-4
|
C4H12N2S2
|
|
CARBON DIOXIDE, [14C]
|
51-90-1
|
CO2
|
|
tetramethylammonium
|
51-92-3
|
C4H12N+
|
|
ETHYLTRIMETHYLAMMONIUM IODIDE
|
51-93-4
|
C5H14IN
|
|
19-Norethindrone acetate
|
51-98-9
|
C22H28O3
|
|
Spironolactone
|
52-01-7
|
C24H32O4S
|
|
tetrafluorophthalicanhydride
|
52-12-0
|
C23H29ClO6
|
|
Prednisolone-21-acetate
|
52-21-1
|
C23H30O6
|
|
Triethylenethiophosphoramide
|
52-24-4
|
C6H12N3PS
|
|
MORPHINIUM CHLORIDE
|
52-26-6
|
C17H20ClNO3
|
|
codeine phosphate
|
52-28-8
|
C18H22NO6P
|
|
1-ethyl-4,4-dimethyl-8,10-diaza-4-silaspiro[5.5]undecane-7,9,11-trione
|
52-30-2
|
C12H20N2O3Si
|
|
CYCLOBARBITAL
|
52-31-3
|
C12H16N2O3
|
|
ALDOSTERONE
|
52-39-1
|
C21H28O5
|
|
8,8-Dimethyl-2,4-diaza-8-silaspiro[5.5]undecane-1,3,5-trione
|
52-41-5
|
C10H16N2O3Si
|
|
8,8-Dimethyl-3-thioxo-2,4-diaza-8-silaspiro[5.5]undecane-1,5-dione
|
52-42-6
|
C10H16N2O2SSi
|
|
ALLOBARBITAL
|
52-43-7
|
C10H12N2O3
|
|
Spiro[pyrimidine-5,1'-cyclohexane]-2,4,6(1H,3H,5H)-trione
|
52-44-8
|
C9H12N2O3
|
|
3-Thioxo-2,4-diazaspiro[5.5]undecane-1,5-dione
|
52-45-9
|
C9H12N2O2S
|
|
2,2,4,4,6,6-hexaaziridin-1-yl-1,3,5-triaza-2$l^{5},4$l^{5},6$l^{5}-tri phosphacyclohexa-1,3,5-triene
|
52-46-0
|
C12H24N9P3
|
|
Benzhexol hydrochloride
|
52-49-3
|
C20H31NO.ClH
|
|
Bronopol
|
52-51-7
|
C3H6BrNO4
|
|
Cycloleucine
|
52-52-8
|
C6H11NO2
|
|
Verapamil
|
52-53-9
|
C27H38N2O4
|
|
8,8,11-Trimethyl-2,4-diaza-8-silaspiro[5.5]undecane-1,3,5-trione
|
52-55-1
|
C11H18N2O3Si
|
|
8,8-Dimethyl-2,4-diaza-8-silaspiro[5.6]dodecane-1,3,5-trione
|
52-56-2
|
C11H18N2O3Si
|
|
8,8-Dimethyl-3-thioxo-2,4-diaza-8-silaspiro[5.6]dodecane-1,5-dione
|
52-57-3
|
C11H18N2O2SSi
|
|
(3,5-dimethyl-4-methylsulfanyl-phenoxy)-diethoxy-sulfanylidene-phospho rane
|
52-60-8
|
C13H21O3PS2
|
|
N-benzyl-3-pyrrolidylacetate methobromide
|
52-61-9
|
|
|
PENTOLINIUM TARTRATE
|
52-62-0
|
C23H42N2O12
|
|
GLYCINE, [2-14C]
|
52-64-2
|
C2H5NO2
|
|
DL-PENICILLAMINE
|
52-66-4
|
C5H11NO2S
|
|
D-Penicillamine
|
52-67-5
|
C5H11NO2S
|
|
Trichlorfon
|
52-68-6
|
C4H8Cl3O4P
|
|
6alpha,9-difluoro-11beta,17,21-trihydroxypregna-1,4-diene-3,20-dione 21-acetate
|
52-70-0
|
C23H28F2O6
|
|
f)naphthalene-2-beta,7-beta-diol, hexadecahydro-2-alpha,7-alpha-dicyclopenta( 10a-dimethyl-diethynyl- 8
|
52-74-4
|
C22H30O2
|